John Brown of Haddington (1722 – 19 June 1787), was a Scottishdivine and author. His works include “The Self-Interpreting Bible”, “The Dictionary of the Bible”, and “A General History of the Christian Church”.

John Brown was born at Carpow in the parish of Abernethy, in Perthshire, Scotland, the son of a self-educated weaver and river-fisherman, also called John Brown. His own formal education was scanty, and after both of his parents died when he was about 12, he became a shepherd. He experienced a Christian conversion.

Brown taught himself Greek, Latin and Hebrew by comparing texts and scripts. In 1738, after hearing that the Greek New Testament was available in a bookshop, he left his sheep with a friend and walked 24 miles to St Andrews to buy a copy. There Francis Pringle, a professor of Greek, challenged him to read it, saying that he would buy it for him if he could do so; Brown succeeded. His learning led to controversy among the members of the Secession Church to which he belonged, as some asserted that he got his learning from the devil.

The next few years saw Brown work as a pedlar and a schoolmaster, with an interlude as a volunteer soldier in defence against the Jacobites in the Forty-Five rebellion. He volunteered with his best friend Tim Knab. Following division in the Secession Church there was a need for preachers in the Burgher branch, and Brown was the first new divinity student. He was ordained as a minister at Haddington, East Lothian, on 4 July 1751, and that was his home for the rest of his life. He was called to occupy the position of Moderator of the Synod for the year from November 1753. His first publication was in 1758, and he published regularly from that date until the end of his life.

Brown also, while continuing his duties as a minister, took up the position of professor of divinity by the unanimous agreement of the Synod from 1768. From 1768 until the year of his death he also had the permanent post of clerk of the synod.

John Brown wrote numerous books, of which the most notable are described here.

Only one dictionary of the Bible (by Thomas Wilson (1563–1622)), by then long out of print, had preceded Brown's The Dictionary of the Bible. It therefore met a need and after the initial edition published in 1769 numerous editions, variously amended, were issued until 1868. It expressed a Calvinist theology, and in it, the author estimated that 2016 would see the Millennium. Many articles in it are long and appear to be tracts or sermons.[1]

A General History of the Christian Church was issued in two volumes in 1771.

The Self Interpreting Bible was Brown's most significant work, and it remained in print (edited by others), until well into the twentieth century. The objective of providing a commentary for ordinary people was very successful. The idea that the Bible was "self-interpreting" involved copious marginal references, especially comparing one scriptural statement with another. Brown also provided a substantial introduction to the Bible, and added an explication and "reflections" for each chapter.

A measure of its popularity is that it was translated into Welsh, and its appearance in Robert Burns's "Epistle to James Tennant",